Casio fx-115ESPlus, fx115ESPlus manual 54

sin–1x		0	 x  1
cos–1x
tan–1x		0	 x  9.999999999 ⋅ 1099
sinhx		0	 x  230.2585092
coshx
sinh–1x		0	 x  4.999999999 ⋅ 1099
cosh–1x		1	 x  4.999999999 ⋅ 1099
tanhx		0	 x  9.999999999 ⋅ 1099
tanh–1x		0	 x  9.999999999 ⋅ 10–1
logx/lnx		0	 x  9.999999999 ⋅ 1099
10x		–9.999999999 ⋅ 1099  x  99.99999999
ex		–9.999999999 ⋅ 1099  x  230.2585092
'x		0	 x  1 ⋅ 10100
x2		x  1 ⋅ 1050
x–1		x  1 ⋅ 10100 ; x G 0
3'x		x  1 ⋅ 10100
x!		0	 x  69 (x is an integer)
nPr		0	 n  1 ⋅ 1010, 0  r  n (n, r are integers)
		1	 {n!/(n–r)!}  1 ⋅ 10100
nCr		0	 n  1 ⋅ 1010, 0  r  n (n, r are integers)
		1	 n!/r!  1 ⋅ 10100 or 1  n!/(n–r)!  1 ⋅ 10100
Pol(x, y)		x, y  9.999999999 ⋅ 1099
		x2 + y2  9.999999999 ⋅ 1099
Rec(r, )		0	 r  9.999999999 ⋅ 1099
		: Same as sinx
		a, b, c  1 ⋅ 10100 ; 0  b, c
°’ ”		The display seconds value is subject to an error of ￿1 at
		the second decimal place.
		x  1 ⋅ 10100
		Decimal ↔ Sexagesimal Conversions
		0°0´0˝  x  9999999°59´59˝
		x  0: –1 ⋅ 10100  ylogx  100
x	y	x = 0: y  0		m
		x  0: y = n, 2n+1 (m, n are integers)
		However: –1 ⋅ 10100  ylog x  100
		y  0: x G 0, –1 ⋅ 10100  1/x logy  100
x		y = 0: x  0			2n+1
'y		y	 0: x = 2n+1,				(m G 0; m, n are integers)
						m
		However: –1 ⋅ 10100  1/x log y  100
ab/c		Total of integer, numerator, and denominator must be 10
		digits or less (including division marks).
RanInt#(a, b)		a  b; a, b 1 ⋅ 1010; b – a  1 ⋅ 1010
					E-53